LOINC long common name : Fetal blood [Volume] in Blood;
LOINC short name : Fetal blood Vol Bld;
LOINC description : Fetal blood volume is the volume of feto-maternal hemorrhage and is calculated from
the % Fetal RBCs by multiplying by 50, assuming a maternal blood volume of 5000 mL
and a hematocrit of 50%.;